(19)
(11) EP 2 553 990 A1

(12)

(43) Date of publication:
06.02.2013 Bulletin 2013/06

(21) Application number: 11715296.7

(22) Date of filing: 02.03.2011
(51) International Patent Classification (IPC): 
H04W 64/00(2009.01)
(86) International application number:
PCT/SE2011/050235
(87) International publication number:
WO 2011/123016 (06.10.2011 Gazette 2011/40)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 21.06.2010 US 819912
30.03.2010 US 318995 P

(71) Applicant: Telefonaktiebolaget L M Ericsson (PUBL)
164 83 Stockholm (SE)

(72) Inventors:
  • SIOMINA, Iana
    SE-170 66 Solna (SE)
  • WIGREN, Torbjörn
    SE-756 53 Uppsala (SE)

(74) Representative: Kühn, Friedrich Heinrich 
Ericsson AB Patent Unit Kista RAN 1 Torshamnsgatan 23
164 80 Stockholm
164 80 Stockholm (SE)

   


(54) METHOD AND APPARATUS FOR USE OF PERFORMANCE HISTORY DATA IN POSITIONING METHOD SELECTION